The following nodes represent call sites where fuzz blockers occur.
Amount of callsites blocked | Calltree index | Parent function | Callsite | Largest blocked function |
---|---|---|---|---|
131 | 186 | google.auth.jwt.decode | call site: {node_id} | google.auth.jwt.encode |
78 | 86 | google.auth.exceptions.GoogleAuthError.__init__ | call site: {node_id} | google.auth.jwt.encode |
46 | 38 | google.auth.jwt.encode | call site: {node_id} | google.auth.iam.Signer._make_signing_request |
14 | 2 | ...fuzz_jwt_roundtrip.test_roundtrip_unverified | call site: {node_id} | google.auth.crypt._python_rsa.RSASigner.from_string |
2 | 23 | ...fuzz_jwt_roundtrip.test_roundtrip_unverified | call site: {node_id} | fdp.ConsumeString |
2 | 26 | ...fuzz_jwt_roundtrip.test_roundtrip_unverified | call site: {node_id} | google.auth.jwt.encode |
2 | 32 | google.auth.jwt.encode | call site: {node_id} | google.auth._helpers.unpadded_urlsafe_b64encode |
2 | 35 | google.auth._helpers.unpadded_urlsafe_b64encode | call site: {node_id} | google.auth._helpers.unpadded_urlsafe_b64encode |
2 | 183 | google.auth.jwt.decode | call site: {node_id} | google.auth.exceptions.GoogleAuthError.__init__ |
1 | 0 | EP | call site: {node_id} | ...fuzz_jwt_roundtrip.test_roundtrip_unverified |
1 | 30 | google.auth.jwt.encode | call site: {node_id} | header.update |
...fuzz_jwt_roundtrip.TestOneInput
[function]
[call site]
00000
...fuzz_jwt_roundtrip.test_roundtrip_unverified
[function]
[call site]
00001
atheris.FuzzedDataProvider
[function]
[call site]
00002
google.auth.crypt._python_rsa.RSASigner.from_string
[function]
[call site]
00003
google.auth._helpers.from_bytes
[function]
[call site]
00004
.isinstance
[function]
[call site]
00005
value.decode
[function]
[call site]
00006
.isinstance
[function]
[call site]
00007
pyasn1_modules.pem.readPemBlocksFromFile
[function]
[call site]
00008
six.StringIO
[function]
[call site]
00009
rsa.key.PrivateKey.load_pkcs1
[function]
[call site]
00010
pyasn1.codec.der.decoder.decode
[function]
[call site]
00011
key_info.getComponentByName
[function]
[call site]
00012
rsa.key.PrivateKey.load_pkcs1
[function]
[call site]
00013
private_key_info.asOctets
[function]
[call site]
00014
google.auth.crypt._python_rsa.RSASigner.__init__
[function]
[call site]
00015
google.auth.crypt._cryptography_rsa.RSASigner.from_string
[function]
[call site]
00016
google.auth._helpers.to_bytes
[function]
[call site]
00017
.isinstance
[function]
[call site]
00018
value.encode
[function]
[call site]
00019
.isinstance
[function]
[call site]
00020
cryptography.hazmat.primitives.serialization.load_pem_private_key
[function]
[call site]
00021
google.auth.crypt._cryptography_rsa.RSASigner.__init__
[function]
[call site]
00022
fdp.ConsumeIntInRange
[function]
[call site]
00023
fdp.ConsumeString
[function]
[call site]
00024
fdp.ConsumeIntInRange
[function]
[call site]
00025
fdp.ConsumeString
[function]
[call site]
00026
fdp.ConsumeString
[function]
[call site]
00027
google.auth.jwt.encode
[function]
[call site]
00028
header.update
[function]
[call site]
00029
.isinstance
[function]
[call site]
00030
header.update
[function]
[call site]
00031
header.update
[function]
[call site]
00032
json.dumps
[function]
[call site]
00033
google.auth._helpers.unpadded_urlsafe_b64encode
[function]
[call site]
00034
base64.urlsafe_b64encode
[function]
[call site]
00035
json.dumps
[function]
[call site]
00036
google.auth._helpers.unpadded_urlsafe_b64encode
[function]
[call site]
00037
google.auth.iam.Signer.sign
[function]
[call site]
00038
google.auth.iam.Signer._make_signing_request
[function]
[call site]
00039
google.auth._helpers.to_bytes
[function]
[call site]
00040
_SIGN_BLOB_URI.format
[function]
[call site]
00041
json.dumps
[function]
[call site]
00042
base64.b64encode
[function]
[call site]
00043
google.auth.api_key.Credentials.before_request
[function]
[call site]
00044
google.auth.api_key.Credentials.apply
[function]
[call site]
00045
google.auth.credentials.Credentials.before_request
[function]
[call site]
00046
google.auth.external_account_authorized_user.Credentials.refresh
[function]
[call site]
00047
google.auth._helpers.utcnow
[function]
[call site]
00048
datetime.datetime.utcnow
[function]
[call site]
00049
google.auth.external_account_authorized_user.Credentials._make_sts_request
[function]
[call site]
00050
google.oauth2.sts.Client.refresh_token
[function]
[call site]
00051
google.oauth2.sts.Client._make_request
[function]
[call site]
00052
_URLENCODED_HEADERS.copy
[function]
[call site]
00053
.dict
[function]
[call site]
00054
google.oauth2.utils.OAuthClientAuthHandler.apply_client_authentication_options
[function]
[call site]
00055
google.oauth2.utils.OAuthClientAuthHandler._inject_authenticated_headers
[function]
[call site]
00056
base64.b64encode
[function]
[call site]
00057
google.oauth2.utils.OAuthClientAuthHandler._inject_authenticated_request_body
[function]
[call site]
00058
six.moves.urllib.parse.urlencode
[function]
[call site]
00059
response.data.decode
[function]
[call site]
00060
.hasattr
[function]
[call site]
00061
google.oauth2.utils.handle_error_response
[function]
[call site]
00062
json.loads
[function]
[call site]
00063
error_components.append
[function]
[call site]
00064
error_components.append
[function]
[call site]
00065
error_components.append
[function]
[call site]
00066
json.loads
[function]
[call site]
00067
response_data.get
[function]
[call site]
00068
response_data.get
[function]
[call site]
00069
datetime.timedelta
[function]
[call site]
00070
google.auth.impersonated_credentials.Credentials.refresh
[function]
[call site]
00071
google.auth.impersonated_credentials.Credentials._update_token
[function]
[call site]
00072
.str
[function]
[call site]
00073
google.auth.metrics.token_request_access_token_impersonate
[function]
[call site]
00074
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00075
platform.python_version
[function]
[call site]
00076
google.auth.impersonated_credentials._make_iam_token_request
[function]
[call site]
00077
_IAM_ENDPOINT.format
[function]
[call site]
00078
json.dumps
[function]
[call site]
00079
response.data.decode
[function]
[call site]
00080
.hasattr
[function]
[call site]
00081
json.loads
[function]
[call site]
00082
datetime.datetime.strptime
[function]
[call site]
00083
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00084
.super
[function]
[call site]
00085
kwargs.get
[function]
[call site]
00086
six.raise_from
[function]
[call site]
00087
google.oauth2.service_account.Credentials.refresh
[function]
[call site]
00088
google.oauth2.service_account.Credentials._use_self_signed_jwt
[function]
[call site]
00089
google.oauth2.service_account.Credentials._make_authorization_grant_assertion
[function]
[call site]
00090
google.auth._helpers.utcnow
[function]
[call site]
00091
datetime.timedelta
[function]
[call site]
00092
google.auth._helpers.datetime_to_secs
[function]
[call site]
00093
value.utctimetuple
[function]
[call site]
00094
calendar.timegm
[function]
[call site]
00095
google.auth._helpers.datetime_to_secs
[function]
[call site]
00096
google.auth._helpers.scopes_to_string
[function]
[call site]
00097
payload.update
[function]
[call site]
00098
payload.setdefault
[function]
[call site]
00099
google.auth.jwt.encode
[function]
[call site]
00100
google.oauth2._client.jwt_grant
[function]
[call site]
00101
google.oauth2._client._token_endpoint_request
[function]
[call site]
00102
google.oauth2._client._token_endpoint_request_no_throw
[function]
[call site]
00103
google.auth._exponential_backoff.ExponentialBackoff.__iter__
[function]
[call site]
00104
google.auth._exponential_backoff.ExponentialBackoff.__next__
[function]
[call site]
00105
random.uniform
[function]
[call site]
00106
time.sleep
[function]
[call site]
00107
json.dumps
[function]
[call site]
00108
six.moves.urllib.parse.urlencode
[function]
[call site]
00109
headers_to_use.update
[function]
[call site]
00110
google.oauth2._client._token_endpoint_request_no_throw._perform_request
[function]
[call site]
00111
response.data.decode
[function]
[call site]
00112
.hasattr
[function]
[call site]
00113
json.loads
[function]
[call site]
00114
google.oauth2._client._can_retry
[function]
[call site]
00115
response_data.get
[function]
[call site]
00116
response_data.get
[function]
[call site]
00117
.isinstance
[function]
[call site]
00118
.isinstance
[function]
[call site]
00119
.any
[function]
[call site]
00120
google.auth._exponential_backoff.ExponentialBackoff.__init__
[function]
[call site]
00121
google.oauth2._client._token_endpoint_request_no_throw._perform_request
[function]
[call site]
00122
google.oauth2._client._handle_error_response
[function]
[call site]
00123
.isinstance
[function]
[call site]
00124
response_data.get
[function]
[call site]
00125
json.dumps
[function]
[call site]
00126
google.auth.metrics.token_request_access_token_sa_assertion
[function]
[call site]
00127
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00128
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00129
six.raise_from
[function]
[call site]
00130
google.oauth2._client._parse_expiry
[function]
[call site]
00131
response_data.get
[function]
[call site]
00132
.isinstance
[function]
[call site]
00133
.int
[function]
[call site]
00134
google.auth._helpers.utcnow
[function]
[call site]
00135
datetime.timedelta
[function]
[call site]
00136
google.oauth2.gdch_credentials.ServiceAccountCredentials.refresh
[function]
[call site]
00137
.isinstance
[function]
[call site]
00138
google.oauth2.gdch_credentials.ServiceAccountCredentials._create_jwt
[function]
[call site]
00139
google.auth._helpers.utcnow
[function]
[call site]
00140
google.auth._helpers.datetime_to_secs
[function]
[call site]
00141
google.auth._helpers.datetime_to_secs
[function]
[call site]
00142
google.auth.jwt.encode
[function]
[call site]
00143
google.auth._helpers.from_bytes
[function]
[call site]
00144
google.oauth2._client._token_endpoint_request
[function]
[call site]
00145
google.oauth2._client._handle_refresh_grant_response
[function]
[call site]
00146
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00147
six.raise_from
[function]
[call site]
00148
response_data.get
[function]
[call site]
00149
google.oauth2._client._parse_expiry
[function]
[call site]
00150
google.oauth2.service_account.IDTokenCredentials.refresh
[function]
[call site]
00151
google.oauth2.service_account.IDTokenCredentials._refresh_with_iam_endpoint
[function]
[call site]
00152
google.auth.jwt.Credentials.from_signing_credentials
[function]
[call site]
00153
kwargs.setdefault
[function]
[call site]
00154
kwargs.setdefault
[function]
[call site]
00155
google.auth.jwt.Credentials.__init__
[function]
[call site]
00156
.super
[function]
[call site]
00157
jwt_credentials.refresh
[function]
[call site]
00158
google.oauth2._client.call_iam_generate_id_token_endpoint
[function]
[call site]
00159
google.oauth2._client._token_endpoint_request
[function]
[call site]
00160
_IAM_IDTOKEN_ENDPOINT.format
[function]
[call site]
00161
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00162
six.raise_from
[function]
[call site]
00163
google.auth.jwt.decode
[function]
[call site]
00164
google.auth.jwt._unverified_decode
[function]
[call site]
00165
google.auth._helpers.to_bytes
[function]
[call site]
00166
token.count
[function]
[call site]
00167
token.split
[function]
[call site]
00168
google.auth._helpers.padded_urlsafe_b64decode
[function]
[call site]
00169
google.auth._helpers.to_bytes
[function]
[call site]
00170
.len
[function]
[call site]
00171
base64.urlsafe_b64decode
[function]
[call site]
00172
google.auth.jwt._decode_jwt_segment
[function]
[call site]
00173
google.auth._helpers.padded_urlsafe_b64decode
[function]
[call site]
00174
section_bytes.decode
[function]
[call site]
00175
json.loads
[function]
[call site]
00176
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00177
six.raise_from
[function]
[call site]
00178
google.auth.jwt._decode_jwt_segment
[function]
[call site]
00179
.isinstance
[function]
[call site]
00180
.isinstance
[function]
[call site]
00181
header.get
[function]
[call site]
00182
header.get
[function]
[call site]
00183
six.raise_from
[function]
[call site]
00184
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00185
six.raise_from
[function]
[call site]
00186
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00187
.isinstance
[function]
[call site]
00188
certs.values
[function]
[call site]
00189
google.auth.crypt.verify_signature
[function]
[call site]
00190
.isinstance
[function]
[call site]
00191
verifier_cls.from_string
[function]
[call site]
00192
verifier.verify
[function]
[call site]
00193
google.auth.jwt._verify_iat_and_exp
[function]
[call site]
00194
google.auth._helpers.utcnow
[function]
[call site]
00195
google.auth._helpers.datetime_to_secs
[function]
[call site]
00196
payload.get
[function]
[call site]
00197
.isinstance
[function]
[call site]
00198
datetime.datetime.utcfromtimestamp
[function]
[call site]
00199
jwt_credentials.token.decode
[function]
[call site]
00200
google.oauth2.service_account.IDTokenCredentials._make_authorization_grant_assertion
[function]
[call site]
00201
google.auth._helpers.utcnow
[function]
[call site]
00202
datetime.timedelta
[function]
[call site]
00203
google.auth._helpers.datetime_to_secs
[function]
[call site]
00204
google.auth._helpers.datetime_to_secs
[function]
[call site]
00205
payload.update
[function]
[call site]
00206
google.auth.jwt.encode
[function]
[call site]
00207
google.oauth2._client.id_token_jwt_grant
[function]
[call site]
00208
google.oauth2._client._token_endpoint_request
[function]
[call site]
00209
google.auth.metrics.token_request_id_token_sa_assertion
[function]
[call site]
00210
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00211
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00212
six.raise_from
[function]
[call site]
00213
google.auth.jwt.decode
[function]
[call site]
00214
datetime.datetime.utcfromtimestamp
[function]
[call site]
00215
google.auth.external_account.Credentials.refresh
[function]
[call site]
00216
google.auth.impersonated_credentials.Credentials.refresh
[function]
[call site]
00217
google.auth._helpers.utcnow
[function]
[call site]
00218
google.oauth2.sts.Client.exchange_token
[function]
[call site]
00219
json.dumps
[function]
[call site]
00220
six.moves.urllib.parse.quote
[function]
[call site]
00221
.dict
[function]
[call site]
00222
google.oauth2.sts.Client._make_request
[function]
[call site]
00223
google.auth.external_account.Credentials.retrieve_subject_token
[function]
[call site]
00224
response_data.get
[function]
[call site]
00225
response_data.get
[function]
[call site]
00226
datetime.timedelta
[function]
[call site]
00227
google.auth.compute_engine.credentials.Credentials.refresh
[function]
[call site]
00228
google.auth.compute_engine.credentials.Credentials._retrieve_info
[function]
[call site]
00229
google.auth.compute_engine._metadata.get_service_account_info
[function]
[call site]
00230
google.auth.compute_engine._metadata.get
[function]
[call site]
00231
six.moves.urllib.parse.urljoin
[function]
[call site]
00232
_METADATA_HEADERS.copy
[function]
[call site]
00233
headers_to_use.update
[function]
[call site]
00234
google.auth._helpers.update_query
[function]
[call site]
00235
six.moves.urllib.parse.urlparse
[function]
[call site]
00236
six.moves.urllib.parse.parse_qs
[function]
[call site]
00237
query_params.update
[function]
[call site]
00238
six.iteritems
[function]
[call site]
00239
six.moves.urllib.parse.urlencode
[function]
[call site]
00240
parts._replace
[function]
[call site]
00241
six.moves.urllib.parse.urlunparse
[function]
[call site]
00242
_LOGGER.warning
[function]
[call site]
00243
google.auth._helpers.from_bytes
[function]
[call site]
00244
json.loads
[function]
[call site]
00245
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00246
six.raise_from
[function]
[call site]
00247
google.auth.compute_engine._metadata.get_service_account_token
[function]
[call site]
00248
.isinstance
[function]
[call site]
00249
google.auth.metrics.token_request_access_token_mds
[function]
[call site]
00250
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00251
google.auth.compute_engine._metadata.get
[function]
[call site]
00252
google.auth._helpers.utcnow
[function]
[call site]
00253
datetime.timedelta
[function]
[call site]
00254
google.auth.exceptions.GoogleAuthError.__init__
[function]
[call site]
00255
six.raise_from
[function]
[call site]
00256
google.auth.app_engine.Credentials.refresh
[function]
[call site]
00257
google.appengine.api.app_identity.get_access_token
[function]
[call site]
00258
datetime.datetime.utcfromtimestamp
[function]
[call site]
00259
google.oauth2.credentials.Credentials.refresh
[function]
[call site]
00260
google.oauth2.credentials.Credentials.refresh_handler
[function]
[call site]
00261
.callable
[function]
[call site]
00262
.isinstance
[function]
[call site]
00263
.isinstance
[function]
[call site]
00264
google.auth._helpers.utcnow
[function]
[call site]
00265
google.oauth2.reauth.refresh_grant
[function]
[call site]
00266
google.auth.metrics.token_request_user
[function]
[call site]
00267
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00268
google.oauth2._client._token_endpoint_request_no_throw
[function]
[call site]
00269
.isinstance
[function]
[call site]
00270
response_data.get
[function]
[call site]
00271
response_data.get
[function]
[call site]
00272
response_data.get
[function]
[call site]
00273
google.oauth2.reauth.get_rapt_token
[function]
[call site]
00274
sys.stderr.write
[function]
[call site]
00275
google.oauth2._client.refresh_grant
[function]
[call site]
00276
google.oauth2._client._token_endpoint_request
[function]
[call site]
00277
google.oauth2._client._handle_refresh_grant_response
[function]
[call site]
00278
google.oauth2.reauth._obtain_rapt
[function]
[call site]
00279
google.oauth2.reauth._get_challenges
[function]
[call site]
00280
google.auth.metrics.reauth_start
[function]
[call site]
00281
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00282
google.oauth2._client._token_endpoint_request
[function]
[call site]
00283
challenges.AVAILABLE_CHALLENGES.keys
[function]
[call site]
00284
.list
[function]
[call site]
00285
six.moves.range
[function]
[call site]
00286
google.oauth2.reauth.is_interactive
[function]
[call site]
00287
sys.stdin.isatty
[function]
[call site]
00288
google.oauth2.reauth._run_next_challenge
[function]
[call site]
00289
challenges.AVAILABLE_CHALLENGES.get
[function]
[call site]
00290
c.obtain_challenge_input
[function]
[call site]
00291
google.oauth2.reauth._send_challenge_result
[function]
[call site]
00292
google.auth.metrics.reauth_continue
[function]
[call site]
00293
google.auth.metrics.python_and_auth_lib_version
[function]
[call site]
00294
google.oauth2._client._token_endpoint_request
[function]
[call site]
00295
google.oauth2._client._token_endpoint_request_no_throw
[function]
[call site]
00296
google.oauth2._client._handle_error_response
[function]
[call site]
00297
google.oauth2._client._handle_refresh_grant_response
[function]
[call site]
00298
grant_response.get
[function]
[call site]
00299
.frozenset
[function]
[call site]
00300
.frozenset
[function]
[call site]
00301
_LOGGER.warning
[function]
[call site]
00302
google.auth.api_key.Credentials.refresh
[function]
[call site]
00303
google.auth.credentials.Credentials.refresh
[function]
[call site]
00304
google.oauth2.service_account.Credentials._metric_header_for_usage
[function]
[call site]
00305
google.oauth2.service_account.Credentials._use_self_signed_jwt
[function]
[call site]
00306
google.auth.impersonated_credentials.Credentials._metric_header_for_usage
[function]
[call site]
00307
google.auth.credentials.Credentials._metric_header_for_usage
[function]
[call site]
00308
google.auth.compute_engine.credentials.Credentials._metric_header_for_usage
[function]
[call site]
00309
google.oauth2.credentials.Credentials._metric_header_for_usage
[function]
[call site]
00310
google.auth.metrics.add_metric_header
[function]
[call site]
00311
google.auth.credentials.Credentials.apply
[function]
[call site]
00312
google.auth._helpers.from_bytes
[function]
[call site]
00313
google.auth.api_key.Credentials.apply
[function]
[call site]
00314
response.data.decode
[function]
[call site]
00315
json.loads
[function]
[call site]
00316
base64.b64decode
[function]
[call site]
00317
google.auth._helpers.unpadded_urlsafe_b64encode
[function]
[call site]
00318
segments.append
[function]
[call site]
00319
google.auth.jwt.decode
[function]
[call site]
00320